32results about How to "Decision support" patented technology

A method is for automatically indexing multimedia data archives and categorizing the files held therein and also to a client / server architecture in an image retrieval system for content-based searching for relevant files in a particular format and having a particular file structure. The parsed files stored in a data archive managed by the document management system are subjected to a feature extraction algorithm. The features obtained are then used for producing a binary-coded inverted index which includes elements of at least two attributes and holds context information which is held in these files and is needed for content-based image retrieval. If new files or files with an extended or modified content are stored in the data archive, then it involves a parsing algorithm and also an algorithm for automatically extracting features of these files being executed under event control during every storage process, in order to extend the inverted index by individual attributes or in order to update particular elements of already existing index attributes.

The invention relates to a feasible search method for reservoir optimum dispatching, all collected data is compressed by the computer, forms the feasible search method for single reservoir optimum dispatching with complex constraint conditions or reservoir clusters optimum dispatching and the reservoir optimum dispatching with water resources optimal allocation; the steps of invention contain forward recur the feasible extent of water level operating trace, backward recur the feasible extent of water level operating trace, determine the largest feasible extent of water level operating trace, choose the feasible extent of water level operating trace and choose the optimum answer of reservoir optimum dispatching. The invention can define the feasible trace extent in the dispatching period of reservoir; guarantees all answers are feasible solutions; convenient for man-machine interaction, help the decision maker make decision; the thinking route of invention is intelligible, simplicity and utility, and high executing efficiency, and it fits for single reservoir optimum dispatching with complex constraint conditions, and also fits for reservoir clusters optimum dispatching and the water resources optimal allocation.

The invention provides a HRCEA (hybrid of rules and compression-extensive algorithm)-based steel making-continuous casting production scheduling method for a special steel mill. In the scheduling method, model and algorithm parameters are obtained by analyzing a steel making-continuous casting production flow; according to a known production casting times plan, an initial production scheduling plan is worked out by adopting the HRCEA; and all subsequent furnace working plans are adjusted by using the HRCEA according to an established scheduling rule and fed-back real-time data so as to realize dynamic scheduling. According to the HRCEA-based steel making-continuous casting production scheduling method disclosed by the invention, with the aims of reasonably quickening production rhythms and shortening production process time, equipment conditions of the steel mill, produced steel grades and temperature requirements of the produced steel grades are considered; an executable production scheduling plan can be quickly worked out, thus schedulers are facilitated on adjusting the scheduling plan in real time; and the production scheduling of the steel making-continuous casting process is optimized.

The invention provides a city group element interaction measurement method and device and a storage medium. The city group element interaction measurement method comprises the steps that city elementindex data of all space units in a city group and space distances and time distances between all the space units are obtained; and weighting the urban element index data corresponding to each independent variable according to the spatial distance and the time distance between the spatial units, establishing a geographic space-time weighted neural network model, and training to obtain an interaction metric value of the interaction index. According to the method provided by the embodiment of the invention, the space-time weighted neural network is constructed for measuring the space-time neighborhood relationship of each element between cities, and the complex nonlinear relationship of different geographic spaces is captured, so that the defects that a traditional analysis method lacks a space-time association view angle and ignores the space influence between the interior of the city and the city are overcome; urban agglomeration spatial layout and structure can be adjusted by using aninteraction mechanism among elements, and urban agglomeration cooperative service and comprehensive decision are assisted.

The embodiment of the invention discloses a data visual analysis method and system, computer equipment and a medium. In one specific embodiment, the method comprises the steps of obtaining analysis parameters, and analyzing corresponding data in a database according to the analysis parameters to generate at least one data report, where the data in the database comprises data imported from a business system and / or data imported in response to a data import operation on a data import interface; and presenting a display interface containing the at least one data report. According to the embodiment, the enterprise data can be three-dimensionally and flexibly adjusted and presented according to requirements, and the enterprise operation efficiency is improved.

A system and method to support exploring the interior of an object. The system 100, 200 includes a graphical user interface generator (GG) to generate a graphical user interface (GUI). The graphical user interface (GUI) includes an indicator (NC) of a current position of an interventional tool (IT) inside an object (OB). There is also an exploratory indictor (PC) to indicate material composition and / or type that surrounds the tool's tip (TP) at a current position in the object (OB). The exploratory indicator (PC) includes a pointer element for a current reading against a dial element for a range of possible values.

A watchtower vehicle, including: a top plate engaged with a top of a vehicle; an extendable boom, with a first end thereof engaged with the top plate, wherein the extendable boom is allowed to be inclined from a vertical axis of the top plate within a first angle range; a main sensor mounting unit, engaged with a second end of the extendable boom, for mounting at least one sensor thereon, wherein the main sensor mounting unit is allowed to be inclined from a longitudinal axis of the extendable boom within a second angle range; a sensor module unit including the sensor mounted on the main sensor mounting unit; and a control module for controlling or supporting another module to control at least one of the extendable boom within the first angle range and the main sensor mounting unit within the second angle range.

A myocardial excitation determining apparatus which can support the determination of excitation dynamics of the myocardium during atrial fibrillation is provided. A myocardial excitation determining apparatus has: an acquiring section 2 which acquires an intracardiac electrocardiogram of a subject; a processing section 3 which computes to produce visualized data indicating a state of excitation inthe myocardium, based on the intracardiac electrocardiogram; and a determining section 4 which determines the type of excitation dynamics of the myocardium based on the visualized data.

The invention discloses a self-defined report query method. The query method comprises the following steps: judging whether a login user has a query permission or not according to login user information; if yes, judging whether a query scheme is available or not; if the user has the query scheme, entering a query interface; inputting a query condition for query; and obtaining a query result. A large amount of development cost can be reduced, and agile development is realized; requirements can be responded in time, and different data analysis requirements are met; judgment basis and rules are quickly realized in the report, the digital level of an enterprise is improved, and company decision making is assisted.

The invention relates to a situation display method capable of supporting multi-source target screening. The situation display method is technically characterized by comprising the following steps: 1, initializing network threading and interface threading; 2, establishing a target data structure; and 3, processing network threading data and displaying interface threading data. On the basis that respective output information of a radar and AIS (Automatic Identification System) equipment is provided for users, overlapping and difference information display is provided for the users, and sailing operators can be assisted to make decisions.

The invention provides an accompanying intelligent perception interaction device and method for electric power emergency disposal based on the ubiquitous Internet of Things, and relates to the field of electric power emergency disposal. The present invention communicates with the monitoring and dispatching platform through the intelligent perception interaction equipment to provide decision support for on-site emergency personnel. Among them, the intelligent perception interactive equipment collects on-site pictures, videos, environmental parameters, and personnel's somatosensory data and human body parameter data, and sends them to the monitoring and dispatching platform; the monitoring and dispatching platform analyzes the data and evolves the disaster situation, and the evolution results And the corresponding instructions are sent to each intelligent perception interactive device for the on-site emergency response personnel to complete the traceability and decision-making of the disaster situation. At the same time, the present invention processes data at the end of the sensory interaction device to form a processing result, and sets a parallel controller, memory and RAID access mode on the monitoring and dispatching platform to reduce the amount of data transmission and improve the overall processing of the system Efficiency and improve the emergency response capability of the system.

The invention provides a method, equipment and storage medium for measuring the interaction of urban agglomeration elements, according to the urban element index data of each spatial unit in the urban agglomeration and the spatial distance and time distance between each spatial unit; The spatial distance and time distance of each independent variable are weighted on the urban element index data corresponding to each independent variable, and the geographical space-time weighted neural network model is established, and the interaction measurement value of the interaction index is obtained through training. The method provided in this embodiment captures complex nonlinear relationships in different geographical spaces by constructing a time-space weighted neural network to measure the time-space proximity of elements between cities, and makes up for the lack of perspective of time-space correlation and the neglect of cities in traditional analysis methods. The lack of spatial influence between the interior and the city helps to adjust the spatial layout and structure of the urban agglomeration by using the interaction mechanism between elements, and assists the coordinated service and comprehensive decision-making of the urban agglomeration.